5897794589 has 4 divisors (see below), whose sum is σ = 5904144060. Its totient is φ = 5891445120.

The previous prime is 5897794571. The next prime is 5897794597. The reversal of 5897794589 is 9854977985.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1452905689 + 4444888900 = 38117^2 + 66670^2 .

It is a cyclic number.

It is not a de Polignac number, because 5897794589 - 2²⁰ = 5896746013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5897794519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3173342 + ... + 3175199.

It is an arithmetic number, because the mean of its divisors is an integer number (1476036015).

Almost surely, 2^5897794589 is an apocalyptic number.

It is an amenable number.

5897794589 is a deficient number, since it is larger than the sum of its proper divisors (6349471).

5897794589 is an equidigital number, since it uses as much as digits as its factorization.

5897794589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6349470.

The product of its digits is 228614400, while the sum is 71.

The square root of 5897794589 is about 76797.1001340545. The cubic root of 5897794589 is about 1806.7436938598.

The spelling of 5897794589 in words is "five billion, eight hundred ninety-seven million, seven hundred ninety-four thousand, five hundred eighty-nine".